﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace _07.代理模式
{
    public class PersonProxy : Person
    {
        public override ICollection<string> Phones
        {
            get
            {
                return new HashSet<string> { "13888888888", "13999999999" };
            }
        }
    }
}
